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| author | Jani Nikula <jani.nikula@intel.com> | 2019-11-15 13:17:39 +0200 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2019-11-15 13:17:39 +0200 |
| commit | e205ceeb253723f4e4bdce619844ed678ae48276 (patch) | |
| tree | b6f5e3b21f915320a86733504faf8206569b8057 /lib/xarray.c | |
| parent | 1cdc2330e8d396c9cbebfc75fba4c94d34f80782 (diff) | |
| parent | 17cc51390c141662748dbbc2fe98f3ed10f2e13e (diff) | |
| download | lwn-e205ceeb253723f4e4bdce619844ed678ae48276.tar.gz lwn-e205ceeb253723f4e4bdce619844ed678ae48276.zip | |
Merge drm/drm-next into drm-intel-next-queued
Backmerge to get dfce90259d74 ("Backmerge i915 security patches from
commit 'ea0b163b13ff' into drm-next") and thus 100d46bd72ec ("Merge
Intel Gen8/Gen9 graphics fixes from Jon Bloomfield.").
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to 'lib/xarray.c')
| -rw-r--r-- | lib/xarray.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/xarray.c b/lib/xarray.c index 446b956c9188..1237c213f52b 100644 --- a/lib/xarray.c +++ b/lib/xarray.c @@ -994,6 +994,8 @@ void *__xas_prev(struct xa_state *xas) if (!xas_frozen(xas->xa_node)) xas->xa_index--; + if (!xas->xa_node) + return set_bounds(xas); if (xas_not_node(xas->xa_node)) return xas_load(xas); @@ -1031,6 +1033,8 @@ void *__xas_next(struct xa_state *xas) if (!xas_frozen(xas->xa_node)) xas->xa_index++; + if (!xas->xa_node) + return set_bounds(xas); if (xas_not_node(xas->xa_node)) return xas_load(xas); |